| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/19/2009 | US20090073947 Wireless communication system |
| 03/19/2009 | US20090073946 Wireless Transmission System |
| 03/19/2009 | US20090073931 Packet communication system, packet communication method, base station, mobile station, control device, and packet communication program |
| 03/19/2009 | US20090073919 Telecommunications apparatus and method |
| 03/19/2009 | US20090073913 Direct link relay in a wireless network |
| 03/19/2009 | US20090073906 Bi-directional packet data transmission system and method |
| 03/19/2009 | US20090073901 Bi-directional packet data transmission system and method |
| 03/19/2009 | US20090073900 Bi-directional packet data transmission system and method |
| 03/19/2009 | US20090073897 Detection of duplicate packets |
| 03/19/2009 | US20090073896 Arrangements for auto-merging and auto-partitioning processing components |
| 03/19/2009 | US20090073895 Method and apparatus for dynamic switching and real time security control on virtualized systems |
| 03/19/2009 | US20090073894 System and Method for Multicast Transmission |
| 03/19/2009 | US20090073893 Routing Method in an Ad Hoc Network |
| 03/19/2009 | US20090073892 Measurements in communications systems |
| 03/19/2009 | US20090073890 Method And System For Uplink Establishment In A Wireless Cellular Communication |
| 03/19/2009 | US20090073889 Phy bandwidth estimation from backpressure patterns |
| 03/19/2009 | US20090073886 Methods and Computer-Readable Media for Testing a Network Connection at a Computing Device |
| 03/19/2009 | US20090073884 Network receive interface for high bandwidth hardware-accelerated packet processing |
| 03/19/2009 | US20090073883 Methods And Apparatus For Controlling Wireless Network Operations Associated With Flow Control Process |
| 03/19/2009 | US20090073882 Directional and priority based flow control mechanism between nodes |
| 03/19/2009 | US20090073881 Multi-queue flow control method, system and apparatus |
| 03/19/2009 | US20090073880 System and method for controlling congestion in a dedicated short range communication system |
| 03/19/2009 | US20090073879 Method of managing an interface comprising means for controlling remote terminals |
| 03/19/2009 | US20090073878 Usage based queuing with accounting for wireless access points |
| 03/19/2009 | US20090073877 Packet processing apparatus, communication system, packet processing method and program that executes this method |
| 03/19/2009 | US20090073876 Adaptive coding and modulation aware network load balancing |
| 03/19/2009 | US20090073874 Ring-shaped redundant communication path control method |
| 03/19/2009 | US20090073872 Method of operating a mobile radio network |
| 03/19/2009 | US20090073871 Communication apparatus and network search method thereof |
| 03/19/2009 | US20090073330 Head mountable display system |
| 03/19/2009 | DE102008045176A1 Verfahren zum Informationsaustausch zwischen über eine Datenverbindung verbundenen Einheiten Procedures for exchanging information between connected via a data connection units |
| 03/19/2009 | DE102007044715A1 Radio frequency identification-data traffic processing method for communication network i.e. mobile radio network, involves carrying out type-specific filtering of data frames based on identification and statement about data type |
| 03/19/2009 | DE102007044714A1 Method for transmission of information stored in radio-tag in communication network, involves selecting information by reader from radio-tag and summarizing selected information within data frame |
| 03/19/2009 | DE102007044343A1 Verfahren zum Kontrollieren mindestens einer Kommunikationsfunktion A method for controlling at least one communication function |
| 03/19/2009 | DE102007044132A1 Travel processing method for museum, involves verifying presence and absence of travelers at spot so that travel guide gets current reliable information about travelers, where travelers put questions to guide and get answers from guide |
| 03/19/2009 | DE102007043960A1 Universal network i.e. telecommunication network, for e.g. communication application, has mobile subscriber terminal designed such that existing mobile radio network connection or connection over radio cell of port is alternatively produced |
| 03/19/2009 | DE102007043892A1 Verfahren zur Übermittlung einer elektronischen Nachricht in einem Transportnetzwerk Method for transmitting an electronic message in a transport network |
| 03/19/2009 | DE102007043769A1 Gerät, Verfahren zur Adressierung, Umrichter und Verfahren zur sicheren Datenübertragung Device, method of addressing, converter and method for secure data transfer |
| 03/19/2009 | DE102007043765A1 Method for sending electronic mail using postal address, involves testing whether sender of electronic mail address has determined limit, and forwarding digital message using electronic mail address, when sender has determined limit |
| 03/19/2009 | DE102007043707A1 Communication system for data transmission between control devices of motor vehicle, has FlexRay bus system transmitting data frames between network nodes, where user data are packed in frames which are transmitted relative to attribute |
| 03/19/2009 | DE102007043706A1 Communication system for data communication between vehicle controlling devices, has multiple Flex Ray network nodes, by which internet protocol data packet is provided in each case |
| 03/19/2009 | DE102007043683A1 Method for reading and writing of radio-frequency identification tags at different places, involves starting processing chain of radio-frequency identification writer or reader after converting received analog signals |
| 03/19/2009 | DE102007043328A1 Verfahren zur Überwachung einer Prozessanlage mit einem Feldbus der Prozessautomatisierungstechnik A method for monitoring a process plant with a fieldbus of process automation technology |
| 03/19/2009 | DE102007036888B3 Address allocation method for subscriber in bus system, involves sending request to subscriber over bus under modification of basic address by CPU, and assigning system address to subscriber by CPU when request is reported |
| 03/19/2009 | DE102006011287B4 Verfahren, Anordnung und Einrichtung zum Überwachen von zumindest einer über ein Kommunikationsnetz geführten Kommunikationsbeziehung Method, location and device for monitoring at least one via a communication network implemented communication relationship |
| 03/19/2009 | DE102004008720B4 Vorrichtung und Verfahren zur Durchführung von Verkehrsflussschablonen-Paketfilterung gemäß Internet-Protokollversionen in einem mobilen Kommunikationssystem Apparatus and method for performing traffic flow template packet filtering according to Internet protocol versions in a mobile communication system |
| 03/19/2009 | CA2699514A1 Software method and system for controlling and observing computer networking devices |
| 03/19/2009 | CA2699505A1 Software method and system for controlling and observing computer networking devices |
| 03/19/2009 | CA2699437A1 Method and system for realizing nonloss transmission of media stream after switching between open call and secret call |
| 03/19/2009 | CA2699096A1 High performance network adapter (hpna) |
| 03/19/2009 | CA2699082A1 Multimedia broadcast multicast service channel mapping and multiplexing |
| 03/19/2009 | CA2696529A1 Method and system for multimedia messaging service (mms) to video adaptation |
| 03/19/2009 | CA2639085A1 Telephone system |
| 03/19/2009 | CA2630938A1 Method and system for dynamic protocol decoding and analysis |
| 03/19/2009 | CA2607026A1 System, methods, apparatuses, and program code for capturing, storing, and retrieving information communicated in a network |
| 03/18/2009 | EP2037653A2 Method for data transmission in communication system |
| 03/18/2009 | EP2037645A1 A media gateway and packet-filtering method thereof |
| 03/18/2009 | EP2037644A1 A method, device and system for connecting to a url resource |
| 03/18/2009 | EP2037643A1 Method for transmitting an electronic message in a transport network |
| 03/18/2009 | EP2037642A1 Method and communication system for transmitting emails via an IP network |
| 03/18/2009 | EP2037641A1 Method for managing network resources and network management device |
| 03/18/2009 | EP2037639A2 Devices and methods for local breakout in a gateway of an access service network |
| 03/18/2009 | EP2037638A1 A method, equipment and system for path selection and flow control |
| 03/18/2009 | EP2037637A1 A service application method and system and a service application agency unit |
| 03/18/2009 | EP2037636A1 Method and apparatus for configuring bandwidth in class-based networks |
| 03/18/2009 | EP2037635A1 Method for managing network resources in a network and network resource management apparatus |
| 03/18/2009 | EP2037634A1 Method for managing network resources and network management device |
| 03/18/2009 | EP2037633A1 A processing method,system and device of invalidation of downlink data tunnel among networks |
| 03/18/2009 | EP2037631A1 Communication device performing contention control |
| 03/18/2009 | EP2037630A1 Method and device of an ethernet bearing atm cells |
| 03/18/2009 | EP2037629A1 Communication apparatus, and method and program for controlling switching of connection destinations of wireless communication apparatus by use of communication apparatus |
| 03/18/2009 | EP2037628A1 A configuration method for the tandem connection monitoring allocation |
| 03/18/2009 | EP2037627A1 Method and device for controlling reporting timestamp of event |
| 03/18/2009 | EP2037626A1 Bandwidth adjusting method in bod transaction and apparatus thereof |
| 03/18/2009 | EP2037625A1 Method for protecting a network service |
| 03/18/2009 | EP2037624A1 Method for computer-based determination of a control quantity, control, control system and computer program product |
| 03/18/2009 | EP2037623A1 Selecting a packet data serving node for multi-cast/broadcast services |
| 03/18/2009 | EP2037614A2 Radio link parameter updating or processing method in mobile communication system |
| 03/18/2009 | EP2037597A1 1+1 service protection method in obs networks, switching node apparatus and service protection system |
| 03/18/2009 | EP2037596A1 Mobile communication system, mobile communication method, radio line control station, radio base station, and mobile station |
| 03/18/2009 | EP2037364A1 Method and system for assigning a plurality of macs to a plurality of processors |
| 03/18/2009 | EP2036388A1 Group communication |
| 03/18/2009 | EP2036383A2 Retransmission strategy for a multicast service on a high-speed transport channel |
| 03/18/2009 | EP2036347A1 Admission control for performance aware peer-to-peer video-on-demand |
| 03/18/2009 | EP2036310A2 Improved systems for providing peer-to-peer communications |
| 03/18/2009 | EP2036302A2 Methods and apparatus for using control values to control communications processing |
| 03/18/2009 | EP2036300A2 Hierarchical deterministic pairwise key predistribution scheme |
| 03/18/2009 | EP2036298A1 Methods and apparatus for providing service notifications in a network environment |
| 03/18/2009 | EP2036287A2 A method of configuring wireless resource for effective and efficient transmission in a wireless communication system |
| 03/18/2009 | EP2036283A1 Method and apparatus for reliably delivering multicast data |
| 03/18/2009 | EP2036282A2 System and method for managing aspects of a voice communicatioin using a separate communication channel |
| 03/18/2009 | EP2036281A1 Method for automatically including addresses in a list of accepted senders in a communication system |
| 03/18/2009 | EP2036280A1 Method and device for providing internet services to a telephone user |
| 03/18/2009 | EP2036279A2 Method and system for compression based quality of service |
| 03/18/2009 | EP2036278A2 Method and apparatus of precedence identification for real time services |
| 03/18/2009 | EP2036277A2 Method and apparatus for routing data packets in a global ip network |
| 03/18/2009 | EP2036276A2 Router and method for server load balancing |
| 03/18/2009 | EP2036275A1 Managing null packets for packets substitution during wireless data packets distribution |
| 03/18/2009 | EP2036273A2 A technique for efficiently determining acceptable link-based loop free alternatives in a computer network |
| 03/18/2009 | EP2036272A1 Method for maintaining synchronisation in a radio communications system |